Click on the third or sixth rank to set the en passant target square.

EGTB: loss in 5 half-moves

# move score
1 Nd1 loss in 4 half-moves
2 Nb3 loss in 2 half-moves
3 Nb7 loss in 2 half-moves
4 Nc4 loss in 2 half-moves
5 Nc6 loss in 2 half-moves
6 Nd3 loss in 2 half-moves
7 Ne4 loss in 2 half-moves
8 Ng4 loss in 2 half-moves
9 Nh1 loss in 2 half-moves
10 Nh3 loss in 2 half-moves